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SN65HVS881PWP
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SN65HVS881PWP

Product Overview

Category

The SN65HVS881PWP belongs to the category of high-voltage interface devices.

Use

It is used for interfacing between low-voltage digital controllers and high-voltage loads or sensors.

Characteristics

  • High-voltage tolerance
  • Low-power consumption
  • Robust ESD protection
  • Wide operating temperature range

Package

The SN65HVS881PWP comes in a small outline package (SOP) with a PowerPAD™ thermal pad.

Essence

The essence of the SN65HVS881PWP lies in its ability to provide a safe and reliable interface between low-voltage and high-voltage systems.

Packaging/Quantity

The SN65HVS881PWP is typically packaged in reels and is available in quantities suitable for both prototyping and production.

Specifications

  • Operating Voltage Range: 3V to 5.5V
  • High-Voltage Tolerance: Up to 36V
  • Operating Temperature Range: -40°C to 125°C
  • Quiescent Current: 100µA (typical)

Detailed Pin Configuration

The detailed pin configuration of the SN65HVS881PWP can be found in the product datasheet provided by the manufacturer.

Functional Features

  • Level shifting from low voltage to high voltage
  • Bidirectional data transfer
  • Overvoltage and undervoltage detection
  • Integrated ESD protection

Advantages and Disadvantages

Advantages

  • Enables safe interfacing in mixed-voltage systems
  • Low power consumption
  • Robust protection features

Disadvantages

  • May require additional external components for specific applications
  • Limited to certain voltage ranges

Working Principles

The SN65HVS881PWP utilizes level-shifting circuitry to ensure that signals from low-voltage controllers are compatible with high-voltage loads or sensors. It also incorporates protection features to safeguard against voltage transients and electrostatic discharge.

Detailed Application Field Plans

The SN65HVS881PWP is commonly used in industrial automation, automotive systems, and battery management applications where there is a need to interface between low-voltage control circuits and high-voltage loads or sensors.

Detailed and Complete Alternative Models

  • SN65HVS882PWP
  • MAX14819
  • ISO1540

In conclusion, the SN65HVS881PWP serves as a crucial component in enabling safe and efficient communication between low-voltage and high-voltage systems, making it an essential part of various electronic applications.

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技術ソリューションにおける SN65HVS881PWP の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the SN65HVS881PWP?

    • The SN65HVS881PWP is a 16-channel, high-voltage interface device designed for industrial applications.

  2. What is the operating voltage range of SN65HVS881PWP?

    • The operating voltage range of SN65HVS881PWP is from 4.5V to 5.5V.

  3. What are the typical applications of SN65HVS881PWP?

    • Typical applications include industrial automation, motor control, and power delivery systems.

  4. What is the maximum data rate supported by SN65HVS881PWP?

    • SN65HVS881PWP supports a maximum data rate of 100 Mbps.

  5. How many channels does SN65HVS881PWP have?

    • SN65HVS881PWP has 16 bidirectional channels.

  6. What is the input voltage range for each channel of SN65HVS881PWP?

    • The input voltage range for each channel is from -7V to 12V.

  7. Does SN65HVS881PWP have built-in ESD protection?

    • Yes, SN65HVS881PWP features built-in ESD protection up to ±8 kV.

  8. What is the package type of SN65HVS881PWP?

    • SN65HVS881PWP comes in a TSSOP-38 package.

  9. Can SN65HVS881PWP be used in harsh industrial environments?

    • Yes, SN65HVS881PWP is designed to operate reliably in harsh industrial environments.

  10. Is there a reference design available for using SN65HVS881PWP in motor control applications?

    • Yes, Texas Instruments provides a reference design for using SN65HVS881PWP in motor control applications.